Trona Pinnacles
National Natural Landmark
Photo of Trona Pinnacles
IN
BRIEF
Trona Pinnacles is a relict landform from the Pleistocene containing unique formations of calcium carbonate known as "tufa". Ownership: Federal.
Trona Pinnacles is a relict landform from the Pleistocene containing unique formations of calcium carbonate known as "tufa". Ownership: Federal.
DESIGNATION DATE
1967